diff --git a/pom.xml b/pom.xml
index 2c3e8486..370b65e3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -39,7 +39,7 @@
     <properties>
         <mainClass>no.cantara.tools.visuale.Main</mainClass>
         <slf4j.version>2.0.16</slf4j.version>
-        <helidon.version>2.6.10</helidon.version>
+        <helidon.version>4.1.4</helidon.version>
         <maven.compiler.source>11</maven.compiler.source>
         <maven.compiler.target>11</maven.compiler.target>
         <maven.compiler.release>11</maven.compiler.release>
@@ -302,7 +302,7 @@
                             </filters>
                             <transformers>
                             	
-                                <transformer implementation="org.apache.maven.plugins.shade.resource.ComponentsXmlResourceTransformer" />
+                                <transformer implementation="org.apache.maven.plugins.shade.resource.ComponentsXmlResourceTransformer"/>
                                 <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer">
                                     <resource>META-INF/spring.schemas</resource>
                                 </transformer>
@@ -315,7 +315,7 @@
                                 <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer">
                                     <resource>META-INF/services/javax.ws.rs.ext.Providers</resource>
                                 </transformer>
-                                <transformer implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer" />
+                                <transformer implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"/>
                                 <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
                                     <mainClass>${mainClass}</mainClass>
                                 </transformer>